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Cooloola sedge frog

From Wikipedia, the free encyclopedia
(Redirected from Cooloola tree frog)

Cooloola sedge frog
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Pelodryadidae
Genus: Drymomantis
Species:
D. cooloolensis
Binomial name
Drymomantis cooloolensis
Liem, 1974
Synonyms[2]

Litoria cooloolensis — Liem, 1974

The Cooloola sedge frog or Cooloola tree frog (Drymomantis cooloolensis) is a species of frog in the subfamily Pelodryadinae.

It is endemic to Australia and only known from Fraser and North Stradbroke Islands, off south-eastern Queensland.[1][2]

Habitat

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It inhabits sandy coastal and island freshwater lakes and wallum creeks, with a preference for dense reed beds. It is threatened by water extraction and pollution and by tramping of the reef beds. It occurs in the Great Sandy National Park.[1]

Ecology and Behaviour

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The Cooloola sedge frog breeds during spring and summer, with males calling above and near lentic waterbodies.[3] Males appear to exhibit territorial behaviours where they have been observed, whilst calling, to wave their legs at each other before wrestling.[4]

Description

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This amphibian's back is yellowish green, speckled with dark spots, and the hidden surfaces of its thighs are orange with a purple-brown stripe[1]. The belly is grainy and white in color.[5]

References

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  1. 1 2 3 4 IUCN SSC Amphibian Specialist Group (2023). "Litoria cooloolensis". The IUCN Red List of Threatened Species. Retrieved 2026-04-05.
  2. 1 2 Frost, Darrel R. (2026). "Drymomantis cooloolensis(Liem, 1974)". Amphibian Species of the World: An Online Reference. Version 6.2. American Museum of Natural History. Retrieved 2026-04-04.
  3. Cogger, Harold G. (2014). Reptiles & Amphibians of Australia. Collingwood, VIC: CSIRO Publishing. p. 164-165. ISBN 0643109781.
  4. Meyer, E.; Murray, K.A.; Hines, H.B. (2012). "Further observations of visual signalling in Australo-Papuan hylid frogs of the genus Litoria (Tschudi)". Australian Zoologist. 36 (1). CSIRO Publishing: 55–58. doi:10.7882/AZ.2012.006. Retrieved 2026-04-14.
  5. Rowland, J. 2012. Cooloola sedgefrog, Litoria cooloolensis. Targeted species survey guidelines. Queensland Herbarium, Department of Environment and Science, Brisbane.